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17

GBRPR
2009
Springer

129views Pattern Recognition» more GBRPR 2009»

Inexact Matching of Large and Sparse Graphs Using Laplacian Eigenvectors

14 years 2 months ago

In this paper we propose an inexact spectral matching algorithm that embeds large graphs on a low-dimensional isometric space spanned by a set of eigenvectors of the graph Laplacia...

David Knossow, Avinash Sharma, Diana Mateus, Radu ...

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19

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ACCV
2009
Springer

182views Computer Vision» more ACCV 2009»

Transductive Segmentation of Textured Meshes

14 years 2 months ago

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This paper addresses the problem of segmenting a textured mesh into objects or object classes, consistently with user-supplied seeds. We view this task as transductive learning and...

Anne-Laure Chauve, Jean-Philippe Pons, Jean-Yves A...

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28

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ICML
2007
IEEE

184views Machine Learning» more ICML 2007»

Adaptive mesh compression in 3D computer graphics using multiscale manifold learning

14 years 8 months ago

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This paper investigates compression of 3D objects in computer graphics using manifold learning. Spectral compression uses the eigenvectors of the graph Laplacian of an object'...

Sridhar Mahadevan

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20

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INFORMATICALT
2007

75views more INFORMATICALT 2007»

An Effective Method for Initialization of Lloyd-Max's Algorithm of Optimal Scalar Quantization for Laplacian Source

13 years 7 months ago

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Abstract. In this paper an exact and complete analysis of the Lloyd–Max’s algorithm and its initialization is carried out. An effective method for initialization of Lloyd–Max...

Zoran Peric, Jelena Nikolic

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19

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BIOINFORMATICS
2011

200views Artificial Intelligence» more BIOINFORMATICS 2011»

Optimized data fusion for K-means Laplacian clustering

13 years 2 months ago